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Oval|Lab Grown|IGI

2.12ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG451057084

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451057084

Diamond specifications and retailer prices

From $2,292 SGD
As of November 5, 2026
Save $5,279 SGD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,570 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.12ct lab-grown oval diamond

This 2.12ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451057084 or 451057084. Listed at 10 retailers as of November 5, 2026, with prices from $2,292 to $7,570, a $5,279 spread on the same certified stone. MOH London lists it at $7,570. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.12
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057084
Dimensions9.90 × 7.36 × 4.62 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.90 mm7.36 mm2.12 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG451057084
Side View
Table 55.5%Crown 35.4°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,570 SGD|Low: $2,199 SGD|High: $9,511 SGD|Avg: $4,413 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$2,292 SGD
Retailer 10$2,493 SGD
Retailer 7$2,658 SGD
Retailer 4$2,871 SGD
Retailer 11$3,558 SGD
Retailer 2$3,617 SGD
Retailer 8$4,169 SGD
Retailer 5$4,470 SGD
Retailer 9$4,982 SGD
MOH London$7,570 SGD
Retailer 3$9,511 SGD

41 data points across 11 retailers

10 retailers$2,292 SGD to $7,570 SGD

A
Cheapest Retailer
-
$2,292 SGD
A
Retailer 2
-
$2,493 SGD
View
A
Retailer 3
-
$2,658 SGD
View
Retailer 4
-
$2,658 SGD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$2,871 SGD
View
B+
Retailer 6
-
$3,617 SGD
View
B
Retailer 7
-
$4,169 SGD
View
B
Retailer 8
-
$4,470 SGD
View
B
Retailer 9
-
$4,982 SGD
View
Most Expensive
B
MOH London
LG451057084 · Nov 5
$7,570 SGD
£4,651 GBP
View
9 more retailers have this diamond
Prices start from $2,292 SGDSave up to $5,279 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.12ct Oval
$2,292 SGD